A major tribe typically refers to an indigenous community, ethnic group, or Native American nation characterized by a large population size, substantial historical influence, widespread cultural heritage, and distinct sociopolitical organization. Prominent historical and contemporary examples include massive indigenous groups like the Cherokee Nation, Navajo Nation, and Sioux in North America, as well as large-scale tribal populations such as the Bhil, Gond, and Santhal communities in South Asia. These groups often maintain recognized sovereign governance structures, distinct cultural traditions, and significant land bases or demographic footprints within their respective national borders.